Question

when a coin placed in a bowl of water and seen from alone it appeared​

Answer 1

Answer:

usmae bowl maine wo coin achae sae dikta hai because hum jub Bowl ko door sae dekhate hai to wo coin humnae nahi dekhtae

so isliye agar hum bowl mainae watar dal kar or coin ko damtae hai to humine wo coin dikhjate hai

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Answer 2

Answer:

when a coin placed in a bowl of water and seen from above, it appears raised from its position.

Explanation:

When the rays of light from the coin travel from denser medium to rarer medium, the refracted rays bend away from the normal. The point from which the refracted rays appear to come gives the apparent position of the coin. Since the rays appear to come from a point above the coin, it appears to be raised.

Hence,when a coin placed in a bowl of water and seen from above, it appears raised from its position.